4994325

素因数分解:

$3^3\times 5^2\times 7^2\times {\mathrm{151}}^1$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 10743360

約数和(自身を除く): 5749035

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 135, 147, 151, 175, 189, 225, 245, 315, 441, 453, 525, 675, 735, 755, 945, 1057, 1225, 1323, 1359, 1575, 2205, 2265, 3171, 3675, 3775, 4077, 4725, 5285, 6615, 6795, 7399, 9513, 11025, 11325, 15855, 20385, 22197, 26425, 28539, 33075, 33975, 36995, 47565, 66591, 79275, 101925, 110985, 142695, 184975, 199773, 237825, 332955, 554925, 713475, 998865, 1664775, 4994325]

約数ペア:

[(1, 4994325), (3, 1664775), (5, 998865), (7, 713475), (9, 554925), (15, 332955), (21, 237825), (25, 199773), (27, 184975), (35, 142695), (45, 110985), (49, 101925), (63, 79275), (75, 66591), (105, 47565), (135, 36995), (147, 33975), (151, 33075), (175, 28539), (189, 26425), (225, 22197), (245, 20385), (315, 15855), (441, 11325), (453, 11025), (525, 9513), (675, 7399), (735, 6795), (755, 6615), (945, 5285), (1057, 4725), (1225, 4077), (1323, 3775), (1359, 3675), (1575, 3171), (2205, 2265)]